The normal body temperature of a healthy human being ranges from 36,5°C to 37,5°C, the body temperature varies between different persons and also within a person during times of physical activity and times of rest (especially sleep). The normal average temperature of a healthy Earth

We normally use two different terms to describe our planet, these terms carry along with them important philosophical concepts. In the English language, these names for our planet are World and Earth, in Chinese, they are 世 and 地, in Spanish they are mundo and